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author | Szabolcs Berecz <szabolcs.berecz@gmail.com> | 2015-03-14 01:27:02 +0100 |
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committer | Szabolcs Berecz <szabolcs.berecz@gmail.com> | 2015-03-14 01:27:02 +0100 |
commit | 8e0a386508d6cb655db0a29a23fb26170b262548 (patch) | |
tree | 261442a2328bbb61ad2c00fb4a22d665d8c1a102 /test/files/run/t9219.check | |
parent | fa33395a25c87115c910e8d4a4124aee6134062b (diff) | |
download | scala-8e0a386508d6cb655db0a29a23fb26170b262548.tar.gz scala-8e0a386508d6cb655db0a29a23fb26170b262548.tar.bz2 scala-8e0a386508d6cb655db0a29a23fb26170b262548.zip |
SI-9219 Stream toString returns unexpected result
- Cursor was not advanced before appending the second element
when only the first two elements of the stream were known.
- When there is no cycle in the stream, the "scout" (and
"cursor") ends up pointing to a stream where tailDefined
is false. This means that cursor is either empty, or
cursor.tail is not yet evaluated. The former case is handled
properly, but in the latter case, one more element
(cursor.head) needs to be appended.
Diffstat (limited to 'test/files/run/t9219.check')
-rw-r--r-- | test/files/run/t9219.check | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/files/run/t9219.check b/test/files/run/t9219.check new file mode 100644 index 0000000000..3509ece003 --- /dev/null +++ b/test/files/run/t9219.check @@ -0,0 +1,3 @@ +Stream(1, 2, ?) +Stream(1, 2, 3, 4, ?) +Stream(1, 2, 3, 4, 5, 6, ?) |